000			02277cam a2200337 a 4500
003			EG-GiCUC
005			20250223032046.0
008			180919s2018 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.13.05.M.Sc.2018.Ya.E
100	0		_aYasser Mourad Mohammed Mater
245	1	4	_aThe effect of carbon nanotubes addition to reactive powder concrete on the compressive and flexural strength using different types of superplasticizer / _cYasser Mourad Mohammed Mater ; Supervised Hala Mohamed Gamal Eldin Elkady , Mohamed Ismail Abdulaziz Serag
246	1	5	_aتأثير إضافة أنابيب الكربون النانومترية إلي الخرسانة التفاعلية علي مقاومة الضغط ومقاومة الإنحناء بإستخدام أنواع مختلفة من الملدنات المتفوقة
260			_aCairo : _bYasser Mourad Mohammed Mater, _c2018
300			_a87 P. : _bcharts , facsimiles ; _c30cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering
520			_aThis thesis presents the results of a study on the performance of reactive powder concrete (RPC) containing different percentages of carbon nanotubes (CNTs) prepared using two types of superplasticizers. Flowability, compressive strength and flexural strength of the resulting RPC were evaluated. Scanning electron micrographs and X-ray diffraction techniques were used to determine the effect of changing CNT percentage and superplasticizer type on the microstructure of the resulting RPC. Results showed that the addition of an appropriate amount of highly dispersed CNTs can enhance compressive strength because of its filling effect and enhance the flexural strength because of its ability to arrest the cracks at the nano scale
530			_aIssued also as CD
653		4	_aCarbon Nano tubes
653		4	_aFlexural strength
653		4	_aSuperplasticizer
700	0		_aHala Mohamed Gamal Eldin Elkady , _eSupervisor
700	0		_aMohamed Ismail Abdulaziz Serag, _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aNazla _eRevisor
905			_aShimaa _eCataloger
942			_2ddc _cTH
999			_c67547 _d67547